Business data communications
Stallings, William
Business data communications - New York Wiley 2001 - xxii, 659p. : col. ill.
Includes bibliographical references and index.
130903507
Business communication
Computer networks
Data processing
Network security
Networking
Business data communications - New York Wiley 2001 - xxii, 659p. : col. ill.
Includes bibliographical references and index.
130903507
Business communication
Computer networks
Data processing
Network security
Networking